143863142 (number)

143863142 is an even 9-digits composite number following 143863141 and preceding 143863143. In scientific notation, it is written as 1.43863142 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 69450360 positive integers (up to 143863142) that are relatively prime to 143863142.

Interesting facts

Basic properties

Name

Name one hundred forty-three million eight hundred sixty-three thousand one hundred forty-two

Notation

Scientific notation 1.43863142 × 10^8
Engineering notation 1.43863142 × 10^6

Prime Factorization of 143863142

Prime Factorization 2 × 29 × 29 × 85531

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4960798
Product of the distinct prime numbers

The prime factorization of 143863142 is 2 × 29 × 29 × 85531. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 43, 98, 207, 398, 1436, 931, 74291, 73663, 338150, 736490, 9473554, 4511855, 2960824, 72664064, 288231957, 824123933, 5017732958, 3303982198

Basic calculations (n = 143863142)

Multiplication

n×y
n×2 287726284
n×3 431589426
n×4 575452568
n×5 719315710

Division

n÷y
n÷2 71931571
n÷3 47954380.666667
n÷3 35965785.5
n÷5 28772628.4

Exponentiation

ny
n2 20696603626112164
n3 2.9774784263811E+24
n4 4.283494016564E+32
n5 6.162369079611E+40

Nth Root

y√n
2√n 11994.296227791
3√n 523.98217554892
4√n 109.51847436753
5√n 42.814404536997

Divisors of 143863142

1, 2, 29, 58, 841, 1682, 85531, 171062, 2480399, 4960798, 71931571, 143863142

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143863141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143863142 can be divided by 12 positive divisors. The sum of these divisors (counting 143863142) is 1, the average is 0.083333333333333.

Base conversion 143863142

Base System Value
2 Binary 1000100100110010110101100110
3 Ternary 101000201000010112
4 Quaternary 20210302311212
5 Quinary 243312110032
6 Senary 22135253022
8 Octal 1044626546
10 Decimal 143863142
12 Duodecimal 4021a172
16 Hexadecimal 8932d66
20 Vigesimal 24j2hh2
36 Base36 2dnhie

Cryptographic Hash Functions

md5 f828d9532b72c690af4d195b313fd17a
sha1 072a8955a3b547b15b533a50cb7ff7ac7280c78c
sha256 388f4636323c420a972ec3474aada34072ffc50fb59eaa6dafe5d28da253cb20
sha512 4ed3a426b2d550e0e9f076ddec2acd3bd9c7fb9877c27c159eb9b33c2121d51d120298bc09b57828935c09cfeb47ca878a9a3b92799fa80c44ba08dc3b0abac5
ripemd-160 ccb26918a431e79952f18971b6ea9e77a29645a1

143863142 as geometric shapes

Circle

Radius = n
Diameter 287726284
Circumference 903918780.05909
Area 6.5020297906054E+16

Sphere

Radius = n
Volume 1.2472032467388E+25
Surface area 2.6008119162422E+17
Circumference 903918780.05909

Square

Length = n
Perimeter 575452568
Area 20696603626112164
Diagonal 203453206.54201

Cube

Length = n
Surface area 124179621756672984
Volume 2.9774784263811E+24
Space diagonal 249178271.2805

Equilateral Triangle

Length = n
Perimeter 431589426
Area 8.9618922561351E+15
Altitude 124589135.64025

Triangular Pyramid

Length = n
Surface area 8.9618922561351E+15
Volume 3.5089919768845E+23
Height 67817735.514002